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Why purchase this flawless 2019-S American Innovation Reverse Proof Dollar coin honoring the state of Pennsylvania?
This 2019-S clad reverse proof dollar coin struck at the San Francisco Mint is the second state design of the U.S. Mint's American Innovation series. The coin celebrates the success of a group of Pennsylvania scientists led by Dr. Jonas Salk in the discovery of a vaccine for polio in 1953.
Beautifully Detailed Layered Design
An interpretation of the poliovirus' geometric shape is depicted on the reverse, in three unique states of magnification, beside the distinct shape of a microscope used during the development of the vaccine. The design created by Richard Masters and Joseph Menna includes the inscriptions "UNITED STATES OF AMERICA," "POLIO VACCINE," "1953" and "PENNSYLVANIA."
The Statue of Liberty stands proudly between the inscriptions "IN GOD WE TRUST" and "$1" on the obverse, created by Justin Kunz and Phebe Hemphill. A stylized gear accents the design, representing the series' theme of industry and innovation. The coin's smooth edge is inscribed with "E PLURIBUS UNUM," "2019," the "S" Mint mark and thirteen stars.
Pristine Reverse Proof 70 with Classic Brown Style Label
This 2019-S American Innovation Pennsylvania Reverse Proof Clad Coin is perfectly struck with flawless surfaces, earning the perfect grade of Reverse Proof 70 from Numismatic Guaranty Corporation (NGC). The dollar coin is presented in a protective holder accompanied by NGC's distinctive brown certification label.
This 2019-S American Innovation Pennsylvania Reverse Proof Dollar coin in perfectly graded condition will make an exciting addition to your collection!
|Year of Issue:||2019|
|Weight in Grams:||8.1 g|
|Weight in Ounces:||0.2604 oz|
|Legal Tender:||United States Legal Tender|
|Obverse Design:||Statue of Liberty|
|Reverse Design:||Polio Vaccine, Microscope|
The United States Mint has recently announced some news about upcoming programs including the 2019 Innovation Dollar designs and the final ATB quarter designs, as well as potential programs pending legislative approval. See what the United States Mint has in store for collectors.